A Pure Food Father and His Poison Squad

In the late 1800s, no one really monitored food additives. After Congress refused to regulate food safety, Harvey Wiley had groups of healthy men ingest poisons for six months. Tune in to learn how these "Poison Squads" shed new light on Wiley’s cause.

Featured Podcast

Welcome to the Brain Training Podcast, the daily audio workout for your head.
In this podcast we have two games for you, each with three rounds which get progressively harder.
To enjoy the full experience, relax, and avoid distractions whilst you listen.